Robuta

https://www.scielo.org.za/scielo.php?script=sci_abstract&pid=S0041-47512020000300006&lng=es&nrm=iso
south african randdiamond jubileedecimalisationyears
https://www.amsr.org.uk/inflation-decimalisation-and-metrication/
Mar 5, 2025 - In the 1970s, price inflation was at least as big a political problem as it is today. Was decimalisation to blame?
decimalisationmetricationbadshoppersamsr
https://www.historic-uk.com/HistoryUK/HistoryofBritain/Decimalisation-in-Britain/
Prior to 1971, there were 12 pennies to the shilling and 20 shillings to the pound. There were guineas, half crowns, threepenny bits, sixpences and florins....
historydecimalisationbritain